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近日，西北农林科技大学食品科学与工程学院食品快速检测团队在Advanced Materials在线发表了题为“A Conductive Network and Dipole Field for Harnessing Photogenerated Charge Kinetics”的研究论文。论文第一作者为食品学院硕士研究生刘兆利，通讯作者为王建龙教授。
中国科学院地理科学与资源研究所廖晓勇课题组关于农田土壤绿色修复新技术综述发表在一区刊物《Journal of Hazardous Materials》（图）
农田土壤 绿色修复 环境问题
2021/2/23
农田土壤重金属污染已成为世界范围内严重的环境问题，给粮食安全和公众健康带来巨大威胁。基于低重金属积累品种（Low HM accumulating cultivars, LACs）的植物阻隔技术被认为是一项应用前景广阔、实用性强的农田土壤绿色修复新技术。然而，目前对于LACs的概念、筛选鉴定标准、重金属低积累的生物化学机制以及区域性的应用策略仍存在许多不确定性。论文综述了多年来国内外在LACs领域取...
日前，中国农业大学理学院马永强教授课题组最新研究成果在材料科学国际权威刊物《Advanced Materials》（先进材料，IF：14.829）上作为封面文章在线发表。论文第一作者为马永强课题组2012级硕士研究生刘晓彤。目前，农药残留分析方法主要有仪器分析方法（气/液相色谱法和气质/液质联用法）以及与酶有关速测法。对于仪器检测方法，所需仪器贵重、前处理方法复杂并且很难实现在线快速检测。对于免疫...
Variability in Selected Soil Physico-chemical Properties of Five Soils Formed on Different Parent Materials in Southeastern Nigeria
Variability physico-chemical properties soils parent materials Southeastern Nigeria
2010/2/28
Different soil individuals require different land use and management practices for optimum
performance and yield. This is only possible if there is adequate information on the physico-chemical proper...
Analysis of biogas production in Turkey utilising three different materials and two scenarios
Biogas agricultural waste animal waste tomato waste pea waste
2009/10/1
It is a reality for many developing countries, such as Turkey, that a lack of comprehensive evaluation of agricultural and animal potentials can prevent these sectors from becoming optimised to its ma...
SEQUENTIAL ANALYSIS OF PHOSPHORUS COMPOUNDS IN ORGANIC WASTE MATERIALS
sewage sludge broilers droppings phosphorus fractions
2009/3/31
The research involved the use of a variety of organic waste materials, fresh and composted, including: sludge from two sewage treatment plants, from Siedlce and Łuków, and broiler droppings. A to...
Economic assessment of seed-tuber practices of yam Dioscorea cayenensis and Dioscorea rotundata planting materials
Farmer yam-seed practices knowledge rate of emergence loss productivity profitability
2009/3/1
Planting material from different tuber parts (proximal, medial, distal) of four yam (Dioscorea cayenensis and Dioscorea rotundata) varieties (Laboko, Gangni, Alakitcha, Gnanlabo) showed significant di...
Model development of the external friction of granular vegetable materials on the basis of artificial neural networks
external friction granular vegetable materials feed-forward artificial neural network
2008/11/26
The aim of the research conducted was the creation of a model of the phenomenon of the external friction of vegetable materials using a feed-forward artificial neural network (ANN). The network was ta...
Confocal microscopy for investigations of agricultural materials*
confocal microscopy agricultural materials microstructure
2008/11/26
The paper presents the examples of various applications of the microscopic system made in the Institute of Agrophysics (IA) in Lublin, Poland and consisting of a Tandem Scanning Reflected Light Micro...
Image analysis as the quantitative estimation of the structure of agricultural materials*
probabilistic micromechanics agricultural materials structure image analysis
2008/11/26
Deformable media which are the objects of interest of agrophysics are distinguished by the fact that they are composed of three phases and each of them clearly pronounce its specific role. Comparing e...
Analysis of the pneumatic separation process of agricultural materials
crushed mixes of lupine the analysis of the process pneumatic separation
2008/11/26
In the process of pneumatic separation we use as separating characteristics aerodynamic properties of particles, their critical velocity being the characteristic value. The investigations were carried...
Comparison of tribolic properties of selected non metal materials suitable for production of the carirer plates for bulk conveyers(a short communication)
tribolic properties metal materials bulk conveyers
2008/11/24
The results of tribolic properties of non-metal materials hard wood (beech), Teflon, Werk-stoff'S", Alkamid are introduced in the study. The obtained experimental values reached on a tribometer with s...
Impacts of technologies on physical properties of agronomic materials
agronomic materials technologies physical properties
2008/11/24
Abstract. Different ways in which agricultural and other technologies can impact the physical properties of agronomic materials are discussed. Direct and indirect effects of these technologes are show...
Influence of different organic materials on physical properties of desert and cultivated soils
soi agrophysical properties humified organic materials
2008/11/24
The field and pot experiments were conducted in Belarus and Egypt to study the effect of different natural organic materials on physical properties of sandy and sandy loam soils. The following materia...
Physical properties of extrusion-cooked vegetable raw materials
extrusion-cooking physical properties
2008/11/14
Study results on the selected physical properties of extrudates obtained from various cereals, legume and oleaginous seeds processed in a twinscrew extruder are reported in the paper. Influence of bar...